# Machine Unlearning on Tiny-ImageNet Random forgetting

Source: [Machine Unlearning on Tiny-ImageNet Random forgetting](<https://www.sota2.com/research/sota/machine-unlearning-on-tiny-imagenet-random-forgetting>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-05-08T09:17:39.588Z

Evaluation of Machine Unlearning techniques applied to the Tiny-ImageNet dataset under a random forgetting configuration. Metrics focus on forgetting rates (RA, FA, TA), membership inference effectiveness (MIA-Eff.), and computational time.

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

| Scope | Recorded value |
| --- | --- |
| Task | Machine Unlearning |
| Dataset (including any stated split) | Tiny-ImageNet Random forgetting |
| Metric | RA |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 10 of 10 |
| Coverage | All results currently returned for this benchmark |

Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol.

## Metrics

- [RA](<https://www.sota2.com/research/sota/machine-unlearning-on-tiny-imagenet-random-forgetting.md?metric=RA>): Higher is better; unit: PERCENT.

- [FA](<https://www.sota2.com/research/sota/machine-unlearning-on-tiny-imagenet-random-forgetting.md?metric=FA>): Higher is better; unit: PERCENT.

- [TA](<https://www.sota2.com/research/sota/machine-unlearning-on-tiny-imagenet-random-forgetting.md?metric=TA>): Higher is better; unit: PERCENT.

- [Delta Accuracy](<https://www.sota2.com/research/sota/machine-unlearning-on-tiny-imagenet-random-forgetting.md?metric=Delta%20Accuracy>): Higher is better; unit: SCALAR.

- [MIA Effectiveness](<https://www.sota2.com/research/sota/machine-unlearning-on-tiny-imagenet-random-forgetting.md?metric=MIA%20Effectiveness>): Higher is better; unit: PERCENT.

- [Time (min)](<https://www.sota2.com/research/sota/machine-unlearning-on-tiny-imagenet-random-forgetting.md?metric=Time%20(min)>): Lower is better; unit: TIME.

## Recorded results

| Method | RA | Result date | Report paper |
| --- | --- | --- | --- |
| Retrain | 99.98 | Not recorded | 69fd6e435497b3b670c895f9 |
| FT | 99.98 | Not recorded | 69fd6e435497b3b670c895f9 |
| GU | 99.98 | Not recorded | 69fd6e435497b3b670c895f9 |
| l1-sparse | 98.86 | Not recorded | 69fd6e435497b3b670c895f9 |
| ROSU | 98.7 | Not recorded | 69fd6e435497b3b670c895f9 |
| OrthoGrad | 98.63 | Not recorded | 69fd6e435497b3b670c895f9 |
| UAM | 97.61 | Not recorded | 69fd6e435497b3b670c895f9 |
| IU | 89.83 | Not recorded | 69fd6e435497b3b670c895f9 |
| PCGrad | 88.39 | Not recorded | 69fd6e435497b3b670c895f9 |
| NG | 0.6 | Not recorded | 69fd6e435497b3b670c895f9 |

### Retrain

RA: 99.98. Result ID: 69fda93147f34ce924e0e0ee.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6e435497b3b670c895f9.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### FT

RA: 99.98. Result ID: 69fda93147f34ce924e0e0ef.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6e435497b3b670c895f9.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa70381e209131cea49a4c.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### GU

RA: 99.98. Result ID: 69fda93147f34ce924e0e0f3.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6e435497b3b670c895f9.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6923e65dd6b0dd334292ed3a.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### l1-sparse

RA: 98.86. Result ID: 69fda93147f34ce924e0e0f2.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6e435497b3b670c895f9.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa72001e209131cea540dc.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### ROSU

RA: 98.7. Result ID: 69fda93147f34ce924e0e0f7.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6e435497b3b670c895f9.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69fd6e435497b3b670c895f9.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### OrthoGrad

RA: 98.63. Result ID: 69fda93147f34ce924e0e0f4.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6e435497b3b670c895f9.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa773c1e209131cea71e18.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### UAM

RA: 97.61. Result ID: 69fda93147f34ce924e0e0f6.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6e435497b3b670c895f9.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### IU

RA: 89.83. Result ID: 69fda93147f34ce924e0e0f1.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6e435497b3b670c895f9.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa695c1e209131cea21c70.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### PCGrad

RA: 88.39. Result ID: 69fda93147f34ce924e0e0f5.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6e435497b3b670c895f9.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68fb1e209131cea1f828.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### NG

RA: 0.6. Result ID: 69fda93147f34ce924e0e0f0.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6e435497b3b670c895f9.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa67551e209131cea158d5.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

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